Making Christmas ornaments?

I want to start making my own Christmas ornaments this year, but I can't seem to get started. I've looked online for some useful websites but I haven't found anything similar to what I want to do. I want to make bulbs out of styrofoam and beads, glitter, & sequins, using pins, but I'm not sure how to do it. Anyone have any good tips or links they can send me? Thanks!